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» Derivatives of Logical Formulas
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ICCV
2007
IEEE
16 years 6 months ago
Differential EMD Tracking
Illumination changes cause object appearance to change drastically and many existing tracking algorithms lack the capability to handle this problem. The Earth Mover's Distanc...
Qi Zhao, Shane Brennan, Hai Tao
SLOGICA
2008
116views more  SLOGICA 2008»
15 years 4 months ago
Rough Sets and 3-Valued Logics
In the paper we explore the idea of describing Pawlak's rough sets using three-valued logic, whereby the value t corresponds to the positive region of a set, the value f -- to...
Arnon Avron, Beata Konikowska
ESOP
2005
Springer
15 years 9 months ago
Determinacy Inference for Logic Programs
This paper presents a determinacy inference analysis for logic programs. The analysis infers determinacy conditions that, if satisfied by a call, ensures that it computes at most ...
Lunjin Lu, Andy King
SMC
2007
IEEE
137views Control Systems» more  SMC 2007»
15 years 10 months ago
Extended grey numbers and their operations
— Combining both intervals and discrete sets of numbers, this paper presents a definition for an extended grey number model representing both continuous and discrete grey number...
Yingjie Yang
ANTS
2010
Springer
246views Algorithms» more  ANTS 2010»
15 years 8 months ago
On Weil Polynomials of K3 Surfaces
Abstract. For K3 surfaces, we derive some conditions the characteristic polynomial of the Frobenius on the ´etale cohomology must satisfy. These conditions may be used to speed up...
Andreas-Stephan Elsenhans, Jörg Jahnel